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Water system · PWSID HI0000303

KUNIA VILLAGE

100
Excellent
PurityRadar safety score

PWSID

HI0000303

State

Hawaii

City

KUNIA

Population served

650

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

25

Violations on record

0

Unaddressed

0

Health-based

19

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2017. Official EPA record →

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2015 Resolved
Monitoring & reporting · EPA contaminant 2946 began Jan 2015 Resolved
Monitoring & reporting · EPA contaminant 2931 began Jan 2015 Resolved
Monitoring & reporting · EPA contaminant 2984 began Jan 2013 Resolved
Monitoring & reporting · EPA contaminant 2985 began Jan 2013 Resolved
Monitoring & reporting · EPA contaminant 2981 began Jan 2013 Resolved
Monitoring & reporting · EPA contaminant 2990 began Jan 2013 Resolved
Monitoring & reporting · EPA contaminant 2983 began Jan 2013 Resolved
Monitoring & reporting · EPA contaminant 2991 began Jan 2013 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2013 Resolved
Monitoring & reporting · EPA contaminant 2989 began Jan 2013 Resolved

Recent enforcement actions

  • State action · SIF Sep 2017
  • State action · SIA Sep 2017
  • State action · SOX Sep 2017
  • State action · SIF Feb 2017
  • State action · SOX Sep 2016
  • State action · SIA Jul 2016
  • State action · SIF Jun 2015
  • State action · SOX Feb 2015

This profile is built from EPA public records for system HI0000303 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.